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vol. 2, nr. 3 (2003)
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Comparision of the spring and winter wheat forms reaction to the pre- sowing laser biostimulation
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Hanna Szajsner
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Department of Plant Breeding and Seed Production, University of Agriculture, ul. Cybulskiego 34, 50- 205 Wrocław |
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vol. 2 (2003), nr. 3,
pp. 639-643
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abstract:
The material for the present investigation consisted of six winter wheat and seven spring wheat cultivars. Laboratory, two-factor experiments was conducted by an independent serial method in three replications. Two laser light doses and control versions were applied. Germination capacity on first and second time was estimated. The size of root coleoptile and first leaf length were determined. A significant influence of the laser light on the increase of roots and first leaf was observed in the case of spring and winter wheat forms as compared to control.
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keywords:
laser biostimulation, spring and winter wheat forms, sowing value
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original in:
Polish
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